Safety Relief Valves
A range of safety relief valves available in high lift and standard variants primarily used for water, steam and air applications. Stocked in gunmetal and stainless steel options. The latter is ideal when the working environment is particularly tough and fluids being transported are corrosive.
Select by Application:
Fig 500F High Lift Safety Valve


Temperature | -20 to 195°C |
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Size Range | DN20 - DN65 |
Pressure | 0.4 - 12.5 bar |
Material | Gunmetal |
Medium | Hot water, steam, compressed air and inert gasses, Co2 (to 20°C), ethylene glycol, potable water |
Connection | Flanged inlet & screwed outlet |
Fig 520 High Lift Safety Valve

Temperature | -20 to 195°C |
---|---|
Size Range | DN65 - DN100 |
Pressure | 0.4 - 12.5 bar |
Material | Gunmetal |
Medium | Hot water, steam, compressed air and inert gasses, Co2 (to 20°C), ethylene glycol, potable water |
Connection | Flanged inlet & screwed outlet |
Fig 542F Safety Relief Valve


Temperature | -20 to 195°C |
---|---|
Size Range | DN32 - DN80 |
Pressure | 0.3 - 10.5 bar |
Material | Gunmetal |
Medium | Hot water, steam, compressed air and inert gasses, Co2 (to 20°C), ethylene glycol, potable water |
Connection | Flanged inlet & screwed outlet |